G104 Jinglan Line · Jinan Yellow River Highway Bridge 

G104 Jinglan Line · Jinan Yellow River Highway Bridge is the expansion project of the old Yellow River Bridge. The route starts about 500 meters south of the intersection of Jiangjun Road and Huashan West Road in Licheng District, connects with the Jiqing Expressway via the reconstructed Lingdian Interchange, and extends northward along Daqiao Road in the form of a viaduct. A new bridge is constructed downstream of the existing G104 Jinan Yellow River Highway Bridge to cross the Yellow River; after connecting with G104 on the north side of the dike, the route continues to extend northeastward, runs under the Shiji Passenger Dedicated Line after landing, and intersects with G220 at grade east of Shanhou Chenjia in Daqiao Subdistrict to reach the terminal point. The main bridge adopts a span arrangement of (90+180+488+180+90) meters and is a two-pylon double-cable-plane steel truss girder cable-stayed bridge.

The bridge was opened to traffic in November 2024, with 4 sets of viscous dampers applied. The model and parameters are as follows: